- 【例29.1】 求阶乘
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xiance054 LV 4 @ 2025-3-10 10:35:00
#include<bits/stdc++.h> using namespace std; int main(){ int n,sum=1; cin>>n; for(int i=1;i<=n;i++){ sum*=i; } cout<<sum; return 0; }
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xiance054
LV 4
@
2025-3-10 10:35:00
#include<bits/stdc++.h> using namespace std; int main(){ int n,sum=1; cin>>n; for(int i=1;i<=n;i++){ sum*=i; } cout<<sum; return 0; }
